Very often chemists need a longer version of reaction arrows
(\rightleftharpoons) with the possibility to put text
above and below. Analogous to amsmath's
\xrightarrow and \xleftarrow this package
provides the macro \xrightleftharpoons. The package
requires amsmath. To use it, \usepackage{chemarr},
then \xrightleftharpoons[below]{above} .
The package is part of the oberdiek bundle.
If possible, get this package from your distribution using its installation manager. (For installation help, click on your distribution's name.)
| Distribution | Package name |
|---|---|
| MiKTeX | oberdiek |
| TeX Live | oberdiek |
You can also visit chemarr's CTAN directory to browse the source or download the material for installation by hand.
| Documentation on CTAN |
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| Documentation off CTAN | -none known- | ||
| Maintainers |
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| Version | 1.2 | ||
| License | LaTeX Project Public License, version 1.3 or later | ||
| Related packages | -none recorded- | ||
| Keywords |
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| Characterizations |
You can suggest changes to the keywords and characterizations and the maintainer information.
You can get information about any package.